Respuesta :
Answer;
To maintain homeostasis
Explanation;
- Internal and external stimulus in the body are detected by the receptors, which then sends signals to the central nervous system via sensory neurons, where the signals are interpreted and a response is coordinated by the brain. The response is the sent to the effector cells through the motor neuron where different actions are triggered.
- Receptors are specialized cells that can detect changes in the environment called stimuli and convert them to impulses.
- An effector refers to parts of the body generates response. These includes, muscles and glands. Muscles may respond by either contracting or relaxing to aid a certain response, while glands would respond by releasing hormones in the blood.
